Lensit vs OBLIQUUS
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Lensit
This utility app helps users calculate the correct projection lens or distance for video projection events. It supports different aspect ratios and unit systems, with pro features for saving unlimited events.
- Calculate lens factor by size/distance
- Calculate distance by size/lens factor
- Support for 4:3 and 16:9 aspect ratios
- Metric and imperial unit support
- Unit conversion
- Save unlimited events (Pro feature)
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Get the exact lens and throw distance for your next projection setup — instantly. Lensit does the projection math for you: • Enter your screen size and distance to find the right lens • Or enter your lens spec to find the ideal distance • Switch between 4:3 and 16:9 aspect ratio • Works in metric or imperial — or use it to convert between them Built for AV techs, event producers, and anyone setting up a projector who doesn't want to do the math by hand. Pro adds: • Save unlimited events and pull them back up anytime
OBLIQUUS
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Oblique Strategies is a card-based approach to creativity co-created by musician/artist Brian Eno and multimedia artist Peter Schmidt. Now we bring a digital version where you can choose between the original phrases, phrases for developers and phrases of oriental wisdom. All this in five different languages.
Screenshots
Verdict
The clearest difference is price: OBLIQUUS at Free against Lensit's $3.99. OBLIQUUS also leads on iOS requirement (12.0 vs 16.4). Lensit's advantage is update cadence (fortnightly vs every 17 months). On ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
OBLIQUUS is free to download; Lensit costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Lensit ships an update fortnightly, OBLIQUUS every 17 months. The most recent releases landed on October 10, 2026 and October 9, 2026 respectively.
| Parameter | Lensit | OBLIQUUS |
|---|---|---|
| Price | $3.99 | Free — better |
| Positive reviews | 0.0% of reviews | — |
| Update frequency | Fortnightly — better | Every 17 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.4 | 12.0 — better |
| Further details — not scored | ||
| Size | 49 MB | 37 MB |
| Age rating | 4+ | 4+ |
| Developer | lior cohen | BitSolar |
In-app purchases
Lensit
No in-app purchases
OBLIQUUS
No in-app purchases
